You can apply online for the following visitor visas if you are outside Australia and you hold a passport from an eligible country.In most cases, this visa allows you to visit Australia on multiple occasions within 12 months from the date of the grant of the visa or the life of the visa holder’s passport (whichever is shorter) for three months at a time.
This visa is for people from certain countries, travelling to Australia:
Length of Visa:
Upto 12 months (upto 3 months per visit)
What you can do:
Your ETA lets you enter Australia for up to three months at a time as a tourist or for business visitor purposes. You are also permitted to study in Australia for up to 3 months in some circumstances.
Business visitor activities include:
making general business or employment enquiries
investigating, negotiating, signing or reviewing a business contract
activities carried out as part of an official government-to-government visit
participating in conferences, trade fairs or seminars, as long as you are not being paid by the organisers for your participation.